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Production technique of brushed-embossed parquet

A technology of solid wood composite flooring and production technology, which is applied to wood processing appliances, other plywood/plywood appliances, manufacturing tools, etc. It can solve the problems that the color difference of low-grade veneer cannot be solved well, and achieve the effect of enhanced paint adhesion

Inactive Publication Date: 2019-05-31
圣象地板(句容)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this technical solution only uses brushed whitening, which cannot solve the defects such as color difference of low-grade veneer

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Take 0.8mm oak veneer products as an example. The veneer and the base material of the corresponding specifications are veneered, hot pressed, and then enter the balance room for curing. After 84 hours, the veneer is opened and then becomes a plain board. Perform sanding to ensure that the board surface is flat and free of burrs. After that, use an embossing machine for horizontal embossing, and a drawing machine for longitudinal drawing. The depth of embossing and drawing is between 0.1-0.25mm. Pay attention to the effect of embossing and drawing to avoid burrs on the board surface.

[0017] After embossing and drawing, the surface of the board is polished. The degree of polishing is lighter and the depth is about 0.05mm. The purpose is to ensure the surface of the board is flat and convenient for subsequent production. Next, the whitening process is carried out, that is, white paint is painted. Add water to the white paint at a volume ratio of 10-15% to enhance its ducti...

Embodiment 2

[0019] Take the 1.2mm oak veneer product as an example. The veneer and the base material of the corresponding specification are veneered, hot pressed, and then enter the balance room for curing. After 84 hours, the veneer is opened and then becomes a plain board. Perform sanding to ensure that the board surface is flat and free of burrs. After that, use an embossing machine for horizontal embossing and a drawing machine for longitudinal drawing. The depth of embossing and drawing is between 0.2-0.4mm. Pay attention to the effect of embossing and drawing to avoid burrs on the board surface.

[0020] After embossing and drawing, the surface of the board is polished. The degree of polishing is lighter and the depth is about 0.1mm. The purpose is to ensure the surface of the board is flat and convenient for subsequent production. Next, the whitening process is carried out, that is, white paint is painted. Add water to the white paint at a volume ratio of 20-30% to enhance its ductil...

Embodiment 3

[0022] Take the 2.5mm hickory veneer product as an example. The veneer and the base material of the corresponding specifications are veneered, hot pressed, and then enter the balance room for curing. After 84 hours, the veneer is opened and then becomes a plain board. Perform sanding to ensure that the board surface is flat and free of burrs. Afterwards, use an embossing machine for horizontal embossing and a drawing machine for longitudinal drawing. The depth of embossing and drawing is between 0.35-0.55mm. Pay attention to the effect of embossing and drawing during operation to avoid burrs on the board surface.

[0023] After embossing and drawing, the surface of the board is polished. The degree of polishing is lighter and the depth is about 0.5mm. The purpose is to ensure the surface of the board is flat and convenient for subsequent production. Next, the whitening process is carried out, that is, white paint is painted. Add water in the white paint at a volume ratio of 25-3...

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Abstract

The invention belongs to the technical field of wood product production, and relates to parquet production, in particular to a production technique of a brushed-embossed parquet. On the basis of conventional veneering, hot pressing, balanced curing, board cutting, sanding, primer coating, molding, coating and finished product packaging, steps of transverse embossing, longitudinal brushing, white coating and sanding are added, and after the transverse embossing, the longitudinal brushing, the white coating and the sanding, the parquet surface has obvious embossed and brushed effects, and has acrisscross stereoscopic sense and a sense of layers; and the parquet surface is subjected to a longitudinal and transverse interweaving treatment, so that the parquet surface treated in a network-likemode and a film-forming paint coating are better adhered, and the adhesion between the paint and the wood is increased. The brushed-embossed parquet manufactured by the production technique of the brushed-embossed parquet overcomes the defects of the single surface effect, the weak stereoscopic sense and the weak sense of layers of current products, enhances the adhesion between the paint and thewood, and is suitable for mechanized production.

Description

Technical field [0001] The invention belongs to the technical field of wood product production technology, and relates to the production of solid wood composite flooring, in particular to a production process of drawing and embossing solid wood composite flooring. Background technique [0002] In recent years, multi-layer solid wood composite flooring has gradually replaced solid wood flooring and laminate flooring as the new favorite of the flooring industry due to its good stability, rich and full surface style, health and environmental protection characteristics, and excellent physical and chemical properties. The question of how to develop and utilize low-grade veneer has become particularly important. [0003] At present, the low-grade veneer developed and utilized in the industry is mostly brushed and whitened. For example, the patent CN102909765 discloses the production process of bleaching a new type of solid wood composite floor. It includes the following steps: veneer and...

Claims

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Application Information

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IPC IPC(8): B27M3/04B24B1/00B27D5/00B05D7/06
Inventor 王建良郑敏董敏傅福生肖树彬
Owner 圣象地板(句容)有限公司
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